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Glossary-5
microprocessor
A semiconductor central processing unit that is the principal component of a
microcomputer. Usually contained on a single chip that includes an arithmetic logic unit,
control logic, and control-memory unit.
millisecond
(ms) One-thousandth of one second; 0.001 second.
mode
A method of operation; for example, the system operates in either normal or power-saving
modes.
modem
MOdulator-DEModulator. A device that links computers over a telephone line.
nonvolatile memory
Storage media that retains its data when system power is turned off. Nonvolatile memory in
your system is a complementary metal oxide semiconductor (CMOS) chip which is backed
up by a battery. The backup battery preserves the clock/calendar data and system
configuration parameters stored in CMOS. See volatile memory.
operating system
Set of programs that manage the overall operation of the computer.
overwrite
Storing information at a location where information is already stored, thus destroying the
original information.
parallel interface
Interface that communicates eight bits at a time.
parallel printer
A printer with a parallel interface.
parameter
A characteristic of a device or system.
Содержание POWERMATE OFFICE 2513 - SERVICE
Страница 17: ...Technical Information 1 3 Figure 1 2 PowerMate Office Front View Figure 1 3 PowerMate Office Rear View ...
Страница 114: ...3 36 Option Installation Figure Section 3 31 Securing the Hard Disk Drive ...
Страница 117: ...Option Installation 3 39 Figure Section 3 33 Connecting the RS 232C Cable ...
Страница 154: ...A 2 Connector Pin Assignments Figure A 2 System Board External Connectors ...